gismu rafsi: sli x1 oscillates at rate/frequency x2 through set/sequence-of-states x3 (complete specification). Also (expressible either with desku or slilu): side to side, to and from, back and forth, reciprocal (motion), rotates, revolves. See also dikni, rilti, morna, desku, janbe, boxna.

lujvo x1=di1=dj1 is a regularly-occurring period of days off work [weekend] lasting x2=dj2 days, recurring every x3=j2=di3 weeks (default 1), for worker x4=g1, at job x5=g2 cf. nalgundei, jeftu, dikni, gunka, djedi, di'i, na'e; "Weekend" (the last two days in a week, presumed to be a rest from work) is a culture-specific concept. It was felt more appropriate to make a word meaning "work holiday" and leave the days/week[s] to be specified by the person.

lujvo l1 is a regular/predictable lujvo (compound predicate word) with meaning l2 and arguments l3 built from phrase l4 and having an argument structure according to rule j1. A Lojban-specific term. The approach of jvajvo is intended to at least constrain what the x2, x3, x4... etc. of a lujvo may be, and also to draw the semantic values of those places from the semantic values of the places of the component brivla. The rationale is that the place structure of an unknown lujvo should not require memorization. This was previously known as ``dikyjvo''; a mistranslation of ``regular lujvo'', as it used the wrong sense of ``regular'' (see dikni).